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item | specification | test method |
| appearance | colorless transpraent liquid | visual method |
| content(m/m,%) | ≥99.5 | gas chromatographs method |
| Acidity(m/m,%) | ≤0.02 | chemical method |
| moisture(m/m,%) | ≤0.05 | karlfischer method |
| color(Hazen) | ≤20 | GB605 |
Physical properties:
colorless transparent liquid,dissolved with water,alcohol,ethylacetate,benzene,xylene,carbon tetrachloride,insoluble in hexane,petroleum ether.flash point 64°c(open),boiling point of 185°c(100Kpa),easy to absorb moisture in the air.
Application:
used in coatings,adhesives,can increase its hydrophilicity,adhesive and thermosetting.can improve the coloring porperty in dyes,pigments.
Dimethylaminoethyl Methacrylate (DMAEMA)